@article{OhlendorfRomdhaneLehmannetal.2021,
  author    = {Daniela Maren Ohlendorf and Mara Romdhane and Christoph Lehmann and Sebastian Lehmann and Stefan Kopp and Christian Maurer-Grubinger and Gerhard Oremek and Jan David Alexander Groneberg and Eileen M. Wanke},
  title     = {Effect of a sports mouthguard on the functional range of motion of the spine and the upper body posture in taekwondo},
  journal   = {BMC sports science, medicine \& rehabilitation},
  volume    = {13},
  number    = {art. 5},
  pages     = {1 -- 13},
  doi       = {10.1186/s13102-021-00232-0},
  year      = {2021},
}